All Mass Is Interaction.

The Work I Have Done Has, Already, Been Adequately Rewarded And Recognized. Imagination Reaches Out Repeatedly Trying To Achieve Some Higher Level Of Understanding, Until Suddenly I Find Myself Momentarily Alone Before One New Corner Of Nature's Pattern Of Beauty And True Majesty Revealed. That Was My Reward.

It Doesn't Matter How Beautiful Your Theory Is, It Doesn't Matter How Smart You Are. If It Doesn't Agree With Experiment, It's Wrong.

Some Things That Satisfy The Rules Of Algebra Can Be Interesting To Mathematicians Even Though They Don't Always Represent A Real Situation.

I Think I Can Safely Say That Nobody Understands Quantum Mechanics.

We Decided That 'trivial' Means 'proved'. So We Joked With The Mathematicians: We Have A New Theorem- That Mathematicians Can Prove Only Trivial Theorems, Because Every Theorem That's Proved Is Trivial.